Home / Shop / Residential Heating Supplies / Automatic Air Vent / Air Vent / Maid Of Mist / Maid Of Mist Air Vent Maid Of Mist Air Vent$14.25 Maid Of Mist Air Vent quantity Add to cart SKU: 67AV Categories: Air Vent, Automatic Air Vent, Maid Of Mist, Residential Heating Supplies Product ID: 1825 Description Additional information Description Maid Of Mist automatic air vent. Maximum working pressure of 50 psi. Vent is 1/8" NPT Male. Additional information Weight 1 lbs Size 1/8" NTP Color Brass Related products Hoffman Steam Trap $43.36 – $69.70 Select options Taco Cartridge Circulator $96.70 Add to cart Pump Coupler $12.50 Add to cart Low Water Cut-Off $89.00 Add to cart